| @@ -1,292 +1,0 @@ | ||
| 1 | -<?php | |
| 2 | - | |
| 3 | -defined('ABSPATH') || die('Restricted Access'); | |
| 4 | - | |
| 5 | -use AcyMailing\Helpers\UpdatemeHelper; | |
| 6 | - | |
| 7 | -/** | |
| 8 | - * @param mixed $default | |
| 9 | - * | |
| 10 | - * @return mixed | |
| 11 | - */ | |
| 12 | -function acym_getVar(string $type, string $name, $default = null, string $source = 'REQUEST', int $mask = 0) | |
| 13 | -{ | |
| 14 | - $source = strtoupper($source); | |
| 15 | - | |
| 16 | - switch ($source) { | |
| 17 | - case 'FILES': | |
| 18 | - // phpcs:ignore WordPress.Security.NonceVerification.Missing -- Nonce verification is the caller's responsibility for this generic helper. | |
| 19 | - $input = &$_FILES; | |
| 20 | - break; | |
| 21 | - case 'COOKIE': | |
| 22 | - // phpcs:ignore WordPress.Security.NonceVerification.Missing -- Nonce verification is the caller's responsibility for this generic helper. | |
| 23 | - $input = &$_COOKIE; | |
| 24 | - break; | |
| 25 | - case 'SERVER': | |
| 26 | - // phpcs:ignore WordPress.Security.NonceVerification.Missing -- Nonce verification is the caller's responsibility for this generic helper. | |
| 27 | - $input = &$_SERVER; | |
| 28 | - break; | |
| 29 | - case 'SESSION': | |
| 30 | - acym_session(); | |
| 31 | - $input = &$_SESSION; | |
| 32 | - break; | |
| 33 | - default: | |
| 34 | - $source = 'REQUEST'; | |
| 35 | - // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Nonce verification is the caller's responsibility for this generic helper. | |
| 36 | - $input = &$_REQUEST; | |
| 37 | - break; | |
| 38 | - } | |
| 39 | - | |
| 40 | - if (!isset($input[$name])) { | |
| 41 | - return $default; | |
| 42 | - } | |
| 43 | - | |
| 44 | - $result = $input[$name]; | |
| 45 | - unset($input); | |
| 46 | - if ($type === 'array') { | |
| 47 | - $result = (array)$result; | |
| 48 | - } | |
| 49 | - | |
| 50 | - // WP alters every variable in $_REQUEST... Seriously... | |
| 51 | - if (in_array($source, ['POST', 'REQUEST', 'GET', 'COOKIE'])) { | |
| 52 | - $result = acym_stripslashes($result); | |
| 53 | - } | |
| 54 | - | |
| 55 | - return acym_cleanVar($result, $type, $mask); | |
| 56 | -} | |
| 57 | - | |
| 58 | -function acym_stripslashes($element) | |
| 59 | -{ | |
| 60 | - if (is_array($element)) { | |
| 61 | - foreach ($element as &$oneCell) { | |
| 62 | - $oneCell = acym_stripslashes($oneCell); | |
| 63 | - } | |
| 64 | - } elseif (is_string($element)) { | |
| 65 | - $element = stripslashes($element); | |
| 66 | - } | |
| 67 | - | |
| 68 | - return $element; | |
| 69 | -} | |
| 70 | - | |
| 71 | -function acym_cleanVar($var, $type, $mask) | |
| 72 | -{ | |
| 73 | - if (is_array($var)) { | |
| 74 | - foreach ($var as $i => $val) { | |
| 75 | - $var[$i] = acym_cleanVar($val, $type, $mask); | |
| 76 | - } | |
| 77 | - | |
| 78 | - return $var; | |
| 79 | - } | |
| 80 | - | |
| 81 | - switch ($type) { | |
| 82 | - case 'string': | |
| 83 | - $var = strval($var); | |
| 84 | - break; | |
| 85 | - case 'int': | |
| 86 | - $var = intval($var); | |
| 87 | - break; | |
| 88 | - case 'float': | |
| 89 | - $var = floatval($var); | |
| 90 | - break; | |
| 91 | - case 'bool': | |
| 92 | - case 'boolean': | |
| 93 | - $var = boolval($var); | |
| 94 | - break; | |
| 95 | - case 'word': | |
| 96 | - $var = preg_replace('#[^a-zA-Z_]#', '', $var); | |
| 97 | - break; | |
| 98 | - case 'cmd': | |
| 99 | - $var = preg_replace('#[^a-zA-Z0-9_\.-]#', '', $var); | |
| 100 | - $var = ltrim($var, '.'); | |
| 101 | - break; | |
| 102 | - default: | |
| 103 | - break; | |
| 104 | - } | |
| 105 | - | |
| 106 | - if (!is_string($var)) { | |
| 107 | - return $var; | |
| 108 | - } | |
| 109 | - | |
| 110 | - $var = trim($var); | |
| 111 | - | |
| 112 | - if ($mask & ACYM_ALLOWRAW) { | |
| 113 | - return $var; | |
| 114 | - } | |
| 115 | - | |
| 116 | - if (!preg_match('//u', $var)) { | |
| 117 | - // String contains invalid byte sequence, remove it | |
| 118 | - $var = htmlspecialchars_decode(htmlspecialchars($var, ENT_IGNORE, 'UTF-8')); | |
| 119 | - } | |
| 120 | - | |
| 121 | - if (!($mask & ACYM_ALLOWHTML)) { | |
| 122 | - $var = preg_replace('#<[a-zA-Z/]+[^>]*>#Uis', '', $var); | |
| 123 | - } | |
| 124 | - | |
| 125 | - return $var; | |
| 126 | -} | |
| 127 | - | |
| 128 | -function acym_setVar(string $name, $value): void | |
| 129 | -{ | |
| 130 | - $_REQUEST[$name] = $value; | |
| 131 | -} | |
| 132 | - | |
| 133 | -/** | |
| 134 | - * Function detecting the context of a request, not related to security checks | |
| 135 | - */ | |
| 136 | -function acym_isAdmin(): bool | |
| 137 | -{ | |
| 138 | - // Outside of /wp-admin we are on the front-end, whatever the request parameters say | |
| 139 | - if (!is_admin()) { | |
| 140 | - return false; | |
| 141 | - } | |
| 142 | - | |
| 143 | - $page = acym_getVar('string', 'page', ''); | |
| 144 | - | |
| 145 | - return !in_array($page, [ACYM_COMPONENT.'_front', 'front'], true); | |
| 146 | -} | |
| 147 | - | |
| 148 | -function acym_cmsLoaded(): void | |
| 149 | -{ | |
| 150 | - defined('ABSPATH') || die('Restricted access'); | |
| 151 | -} | |
| 152 | - | |
| 153 | -function acym_isDebug(): bool | |
| 154 | -{ | |
| 155 | - return defined('WP_DEBUG') && WP_DEBUG; | |
| 156 | -} | |
| 157 | - | |
| 158 | -function acym_askLog(bool $current = true, string $message = 'ACYM_NOTALLOWED', string $type = 'error'): void | |
| 159 | -{ | |
| 160 | - //If the user is not logged in, we just redirect him to the login page.... | |
| 161 | - $url = acym_rootURI().'wp-login.php'; | |
| 162 | - if ($current) { | |
| 163 | - $url .= '&redirect_to='.base64_encode(acym_currentURL()); | |
| 164 | - } | |
| 165 | - | |
| 166 | - acym_redirect($url, $message, $type); | |
| 167 | -} | |
| 168 | - | |
| 169 | -function acym_getDefaultConfigValues(): array | |
| 170 | -{ | |
| 171 | - $allPref = []; | |
| 172 | - | |
| 173 | - $allPref['from_name'] = get_option('fromname', ''); | |
| 174 | - $allPref['from_email'] = get_option('admin_email', ''); | |
| 175 | - $allPref['bounce_email'] = $allPref['from_email']; | |
| 176 | - $allPref['sendmail_path'] = ''; | |
| 177 | - $allPref['smtp_port'] = get_option('mailserver_port', ''); | |
| 178 | - $allPref['smtp_secured'] = $allPref['smtp_port'] == 465 ? 'ssl' : ''; | |
| 179 | - $allPref['smtp_auth'] = 1; | |
| 180 | - $allPref['smtp_username'] = get_option('mailserver_login', ''); | |
| 181 | - $allPref['smtp_password'] = get_option('mailserver_pass', ''); | |
| 182 | - $allPref['mailer_method'] = empty($allPref['smtp_host']) ? 'phpmail' : 'smtp'; | |
| 183 | - $allPref['smtp_host'] = get_option('mailserver_url', ''); | |
| 184 | - $allPref['cron_savepath'] = ACYM_LOGS_FOLDER.'report{year}_{month}.log'; | |
| 185 | - | |
| 186 | - return $allPref; | |
| 187 | -} | |
| 188 | - | |
| 189 | -function acym_hasAdminPermissions(): bool | |
| 190 | -{ | |
| 191 | - return current_user_can('manage_options'); | |
| 192 | -} | |
| 193 | - | |
| 194 | -/** | |
| 195 | - * May the user reach the AcyMailing back-end at all? Same rule as the menu visibility (Menu::addMenus). | |
| 196 | - */ | |
| 197 | -function acym_hasBackofficeAccess(): bool | |
| 198 | -{ | |
| 199 | - $config = acym_config(); | |
| 200 | - $allowedGroups = explode(',', $config->get('wp_access', 'administrator')); | |
| 201 | - | |
| 202 | - $userGroups = acym_getGroupsByUser(); | |
| 203 | - foreach ($userGroups as $oneGroup) { | |
| 204 | - if ($oneGroup == 'administrator' || in_array($oneGroup, $allowedGroups)) { | |
| 205 | - return true; | |
| 206 | - } | |
| 207 | - } | |
| 208 | - | |
| 209 | - return false; | |
| 210 | -} | |
| 211 | - | |
| 212 | -function acym_cmsPermission(): void | |
| 213 | -{ | |
| 214 | - if (!acym_hasAdminPermissions()) { | |
| 215 | - return; | |
| 216 | - } | |
| 217 | - | |
| 218 | - $config = acym_config(); | |
| 219 | - $roles = acym_getGroups(); | |
| 220 | - $options = []; | |
| 221 | - $selected = explode(',', $config->get('wp_access', 'administrator')); | |
| 222 | - | |
| 223 | - foreach ($roles as $name => $oneRole) { | |
| 224 | - if ($name === 'administrator') { | |
| 225 | - continue; | |
| 226 | - } | |
| 227 | - $options[$name] = $oneRole->text; | |
| 228 | - } | |
| 229 | - | |
| 230 | - asort($options); | |
| 231 | - | |
| 232 | - echo '<div class="cell grid-x"> | |
| 233 | - <label class="cell large-3 medium-5 small-9">'.esc_html(acym_translation('ACYM_ACCESS')).' '; | |
| 234 | - acym_info(['textShownInTooltip' => 'ACYM_ACCESS_DESC']); | |
| 235 | - echo '</label> | |
| 236 | - <div class="cell auto">'; | |
| 237 | - | |
| 238 | - acym_selectMultiple( | |
| 239 | - $options, | |
| 240 | - 'config[wp_access]', | |
| 241 | - $selected, | |
| 242 | - ['class' => 'acym__select'], | |
| 243 | - 'value', | |
| 244 | - 'text', | |
| 245 | - true, | |
| 246 | - ); | |
| 247 | - | |
| 248 | - echo '</div> | |
| 249 | - </div>'; | |
| 250 | -} | |
| 251 | - | |
| 252 | -function acym_triggerCmsHook(string $action, array $args = [], bool $isAction = true) | |
| 253 | -{ | |
| 254 | - array_unshift($args, $action); | |
| 255 | - | |
| 256 | - return call_user_func_array($isAction ? 'do_action' : 'apply_filters', $args); | |
| 257 | -} | |
| 258 | - | |
| 259 | -function acym_getCmsCaptcha(): array | |
| 260 | -{ | |
| 261 | - return []; | |
| 262 | -} | |
| 263 | - | |
| 264 | -function acym_loadCaptcha(string $captchaPluginName, string $id): void | |
| 265 | -{ | |
| 266 | -} | |
| 267 | - | |
| 268 | -function acym_checkCaptcha(string $captchaPluginName, ?string $response = null): bool | |
| 269 | -{ | |
| 270 | - return true; | |
| 271 | -} | |
| 272 | - | |
| 273 | -function acym_getSiteSalt(): string | |
| 274 | -{ | |
| 275 | - return wp_salt('auth'); | |
| 276 | -} | |
| 277 | - | |
| 278 | -function acym_stripTags(string $text): string | |
| 279 | -{ | |
| 280 | - return wp_strip_all_tags($text); | |
| 281 | -} | |
| 282 | - | |
| 283 | -function acym_setSession(string $name, $value, bool $remove = false): void | |
| 284 | -{ | |
| 285 | - acym_session(); | |
| 286 | - | |
| 287 | - if ($remove) { | |
| 288 | - unset($_SESSION[$name]); | |
| 289 | - } else { | |
| 290 | - $_SESSION[$name] = $value; | |
| 291 | - } | |
| 292 | -} | |
